208024383

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{443}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 323942400

約数和(自身を除く): 115918017

約数列:

[1, 3, 7, 21, 59, 177, 379, 413, 443, 1137, 1239, 1329, 2653, 3101, 7959, 9303, 22361, 26137, 67083, 78411, 156527, 167897, 182959, 469581, 503691, 548877, 1175279, 3525837, 9905923, 29717769, 69341461, 208024383]

約数ペア:

[(1, 208024383), (3, 69341461), (7, 29717769), (21, 9905923), (59, 3525837), (177, 1175279), (379, 548877), (413, 503691), (443, 469581), (1137, 182959), (1239, 167897), (1329, 156527), (2653, 78411), (3101, 67083), (7959, 26137), (9303, 22361)]